WN739 AUS → PHX

Southwest Airlines · Austin, TX to Phoenix, AZ · 57 flights observed, 2025-08-05 to 2025-10-01 · 872 mi

This flight's reliability varies a lot by day of week — 100% on-time on Saturdays vs. 63% on Thursdays.

WN739 covers more than one route in the data window — the stats below are for AUS → PHX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
82%
Median delay
-6 min
90th percentile
+27 min
Cancellation rate
2%

How often is WN739 on time?

Across 57 flights on AUS → PHX from 2025-08-05 to 2025-10-01, WN739 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +27 min or later. 2% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time4682%
16-30 min59%
31-60 min47%
61-120 min00%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2025-082681%+4 min
2025-092983%+1 min
2025-101100%-12 min

Performance by day of week

DayFlightsOn-time
Mon888%
Tue989%
Wed989%
Thu863%
Fri771%
Sat8100%
Sun771%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…